package com.feihao.zhou.demo01;

public class Student {
    private String name;
    private int age;
    public String sex;

    public Student() {
    }

    public Student(String name, int age) {
        this.name = name;
        this.age = age;
    }

    private Student( int age) {
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    private String getString(){
        System.out.println("无参有返回");
        return "canshu";
    }

    public int getNumber(int i){
        System.out.println("有参有返回");
        return i+1;
    }

    @Override
    public String toString() {
        return "Student{" +
                "name='" + name + '\'' +
                ", age=" + age +
                '}';
    }
}
